Prepare Ye the Way of the Intercloud
The term Intercloud describes the future interconnectedness–or federation–of clouds, similar to the network of networks that is today’s Internet. Like the electrical grid, in which a utility is shared based on supply and demand, the Intercloud will be a mesh of cloud computing resources owned by many, and interconnected and shared via open standards.
Economic forces are propelling cloud service providers toward peering arrangements that presage cloud federation. Federation allows cloud providers to buy external resources when demand exceeds supply, and to rent resources when fellow providers need help meeting demand. It also allows providers to offer service outside their footprint without deploying computing resources in every nook and cranny of the world. Sharing resources among providers is especially compelling for smaller service providers because it enables them compete on a more even footing with Goliaths like Amazon’s EC2…